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author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2020-03-30 14:45:57 +0200 |
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committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2020-03-30 14:45:57 +0200 |
commit | 8f1073ed8c18353ff2263294b243a315a71e9d48 (patch) | |
tree | 7f154d86c7f4494e5635d7b7289e942c26d5a5a6 /sound | |
parent | 2f6bdb05e0b6adbcd05fae2aad7a9b6760fc7af6 (diff) | |
parent | a534e924c58d2e7c07509521e87d059dd029dca1 (diff) | |
download | linux-stable-8f1073ed8c18353ff2263294b243a315a71e9d48.tar.gz linux-stable-8f1073ed8c18353ff2263294b243a315a71e9d48.tar.bz2 linux-stable-8f1073ed8c18353ff2263294b243a315a71e9d48.zip |
Merge branch 'pm-qos'
* pm-qos: (30 commits)
PM: QoS: annotate data races in pm_qos_*_value()
Documentation: power: fix pm_qos_interface.rst format warning
PM: QoS: Make CPU latency QoS depend on CONFIG_CPU_IDLE
Documentation: PM: QoS: Update to reflect previous code changes
PM: QoS: Update file information comments
PM: QoS: Drop PM_QOS_CPU_DMA_LATENCY and rename related functions
sound: Call cpu_latency_qos_*() instead of pm_qos_*()
drivers: usb: Call cpu_latency_qos_*() instead of pm_qos_*()
drivers: tty: Call cpu_latency_qos_*() instead of pm_qos_*()
drivers: spi: Call cpu_latency_qos_*() instead of pm_qos_*()
drivers: net: Call cpu_latency_qos_*() instead of pm_qos_*()
drivers: mmc: Call cpu_latency_qos_*() instead of pm_qos_*()
drivers: media: Call cpu_latency_qos_*() instead of pm_qos_*()
drivers: hsi: Call cpu_latency_qos_*() instead of pm_qos_*()
drm: i915: Call cpu_latency_qos_*() instead of pm_qos_*()
x86: platform: iosf_mbi: Call cpu_latency_qos_*() instead of pm_qos_*()
cpuidle: Call cpu_latency_qos_limit() instead of pm_qos_request()
PM: QoS: Add CPU latency QoS API wrappers
PM: QoS: Adjust pm_qos_request() signature and reorder pm_qos.h
PM: QoS: Simplify definitions of CPU latency QoS trace events
...
Diffstat (limited to 'sound')
-rw-r--r-- | sound/core/pcm_native.c | 14 | ||||
-rw-r--r-- | sound/soc/intel/atom/sst/sst.c | 5 | ||||
-rw-r--r-- | sound/soc/intel/atom/sst/sst_loader.c | 4 | ||||
-rw-r--r-- | sound/soc/ti/omap-dmic.c | 7 | ||||
-rw-r--r-- | sound/soc/ti/omap-mcbsp.c | 16 | ||||
-rw-r--r-- | sound/soc/ti/omap-mcpdm.c | 16 |
6 files changed, 31 insertions, 31 deletions
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index d5443eeb8b63..cbdf061667fa 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -748,11 +748,11 @@ static int snd_pcm_hw_params(struct snd_pcm_substream *substream, snd_pcm_timer_resolution_change(substream); snd_pcm_set_state(substream, SNDRV_PCM_STATE_SETUP); - if (pm_qos_request_active(&substream->latency_pm_qos_req)) - pm_qos_remove_request(&substream->latency_pm_qos_req); + if (cpu_latency_qos_request_active(&substream->latency_pm_qos_req)) + cpu_latency_qos_remove_request(&substream->latency_pm_qos_req); if ((usecs = period_to_usecs(runtime)) >= 0) - pm_qos_add_request(&substream->latency_pm_qos_req, - PM_QOS_CPU_DMA_LATENCY, usecs); + cpu_latency_qos_add_request(&substream->latency_pm_qos_req, + usecs); return 0; _error: /* hardware might be unusable from this time, @@ -821,7 +821,7 @@ static int snd_pcm_hw_free(struct snd_pcm_substream *substream) return -EBADFD; result = do_hw_free(substream); snd_pcm_set_state(substream, SNDRV_PCM_STATE_OPEN); - pm_qos_remove_request(&substream->latency_pm_qos_req); + cpu_latency_qos_remove_request(&substream->latency_pm_qos_req); return result; } @@ -2599,8 +2599,8 @@ void snd_pcm_release_substream(struct snd_pcm_substream *substream) substream->ops->close(substream); substream->hw_opened = 0; } - if (pm_qos_request_active(&substream->latency_pm_qos_req)) - pm_qos_remove_request(&substream->latency_pm_qos_req); + if (cpu_latency_qos_request_active(&substream->latency_pm_qos_req)) + cpu_latency_qos_remove_request(&substream->latency_pm_qos_req); if (substream->pcm_release) { substream->pcm_release(substream); substream->pcm_release = NULL; diff --git a/sound/soc/intel/atom/sst/sst.c b/sound/soc/intel/atom/sst/sst.c index 68bcec5241f7..d6563985e008 100644 --- a/sound/soc/intel/atom/sst/sst.c +++ b/sound/soc/intel/atom/sst/sst.c @@ -325,8 +325,7 @@ int sst_context_init(struct intel_sst_drv *ctx) ret = -ENOMEM; goto do_free_mem; } - pm_qos_add_request(ctx->qos, PM_QOS_CPU_DMA_LATENCY, - PM_QOS_DEFAULT_VALUE); + cpu_latency_qos_add_request(ctx->qos, PM_QOS_DEFAULT_VALUE); dev_dbg(ctx->dev, "Requesting FW %s now...\n", ctx->firmware_name); ret = request_firmware_nowait(THIS_MODULE, true, ctx->firmware_name, @@ -364,7 +363,7 @@ void sst_context_cleanup(struct intel_sst_drv *ctx) sysfs_remove_group(&ctx->dev->kobj, &sst_fw_version_attr_group); flush_scheduled_work(); destroy_workqueue(ctx->post_msg_wq); - pm_qos_remove_request(ctx->qos); + cpu_latency_qos_remove_request(ctx->qos); kfree(ctx->fw_sg_list.src); kfree(ctx->fw_sg_list.dst); ctx->fw_sg_list.list_len = 0; diff --git a/sound/soc/intel/atom/sst/sst_loader.c b/sound/soc/intel/atom/sst/sst_loader.c index ce11c36848c4..9b0e3739c738 100644 --- a/sound/soc/intel/atom/sst/sst_loader.c +++ b/sound/soc/intel/atom/sst/sst_loader.c @@ -412,7 +412,7 @@ int sst_load_fw(struct intel_sst_drv *sst_drv_ctx) return -ENOMEM; /* Prevent C-states beyond C6 */ - pm_qos_update_request(sst_drv_ctx->qos, 0); + cpu_latency_qos_update_request(sst_drv_ctx->qos, 0); sst_drv_ctx->sst_state = SST_FW_LOADING; @@ -442,7 +442,7 @@ int sst_load_fw(struct intel_sst_drv *sst_drv_ctx) restore: /* Re-enable Deeper C-states beyond C6 */ - pm_qos_update_request(sst_drv_ctx->qos, PM_QOS_DEFAULT_VALUE); + cpu_latency_qos_update_request(sst_drv_ctx->qos, PM_QOS_DEFAULT_VALUE); sst_free_block(sst_drv_ctx, block); dev_dbg(sst_drv_ctx->dev, "fw load successful!!!\n"); diff --git a/sound/soc/ti/omap-dmic.c b/sound/soc/ti/omap-dmic.c index 3f226be123d4..913579c43e9d 100644 --- a/sound/soc/ti/omap-dmic.c +++ b/sound/soc/ti/omap-dmic.c @@ -112,7 +112,7 @@ static void omap_dmic_dai_shutdown(struct snd_pcm_substream *substream, mutex_lock(&dmic->mutex); - pm_qos_remove_request(&dmic->pm_qos_req); + cpu_latency_qos_remove_request(&dmic->pm_qos_req); if (!dai->active) dmic->active = 0; @@ -230,8 +230,9 @@ static int omap_dmic_dai_prepare(struct snd_pcm_substream *substream, struct omap_dmic *dmic = snd_soc_dai_get_drvdata(dai); u32 ctrl; - if (pm_qos_request_active(&dmic->pm_qos_req)) - pm_qos_update_request(&dmic->pm_qos_req, dmic->latency); + if (cpu_latency_qos_request_active(&dmic->pm_qos_req)) + cpu_latency_qos_update_request(&dmic->pm_qos_req, + dmic->latency); /* Configure uplink threshold */ omap_dmic_write(dmic, OMAP_DMIC_FIFO_CTRL_REG, dmic->threshold); diff --git a/sound/soc/ti/omap-mcbsp.c b/sound/soc/ti/omap-mcbsp.c index 26b503bbdb5f..302d5c493c29 100644 --- a/sound/soc/ti/omap-mcbsp.c +++ b/sound/soc/ti/omap-mcbsp.c @@ -836,10 +836,10 @@ static void omap_mcbsp_dai_shutdown(struct snd_pcm_substream *substream, int stream2 = tx ? SNDRV_PCM_STREAM_CAPTURE : SNDRV_PCM_STREAM_PLAYBACK; if (mcbsp->latency[stream2]) - pm_qos_update_request(&mcbsp->pm_qos_req, - mcbsp->latency[stream2]); + cpu_latency_qos_update_request(&mcbsp->pm_qos_req, + mcbsp->latency[stream2]); else if (mcbsp->latency[stream1]) - pm_qos_remove_request(&mcbsp->pm_qos_req); + cpu_latency_qos_remove_request(&mcbsp->pm_qos_req); mcbsp->latency[stream1] = 0; @@ -863,10 +863,10 @@ static int omap_mcbsp_dai_prepare(struct snd_pcm_substream *substream, if (!latency || mcbsp->latency[stream1] < latency) latency = mcbsp->latency[stream1]; - if (pm_qos_request_active(pm_qos_req)) - pm_qos_update_request(pm_qos_req, latency); + if (cpu_latency_qos_request_active(pm_qos_req)) + cpu_latency_qos_update_request(pm_qos_req, latency); else if (latency) - pm_qos_add_request(pm_qos_req, PM_QOS_CPU_DMA_LATENCY, latency); + cpu_latency_qos_add_request(pm_qos_req, latency); return 0; } @@ -1434,8 +1434,8 @@ static int asoc_mcbsp_remove(struct platform_device *pdev) if (mcbsp->pdata->ops && mcbsp->pdata->ops->free) mcbsp->pdata->ops->free(mcbsp->id); - if (pm_qos_request_active(&mcbsp->pm_qos_req)) - pm_qos_remove_request(&mcbsp->pm_qos_req); + if (cpu_latency_qos_request_active(&mcbsp->pm_qos_req)) + cpu_latency_qos_remove_request(&mcbsp->pm_qos_req); if (mcbsp->pdata->buffer_size) sysfs_remove_group(&mcbsp->dev->kobj, &additional_attr_group); diff --git a/sound/soc/ti/omap-mcpdm.c b/sound/soc/ti/omap-mcpdm.c index a726cd7a8252..d7ac4df6f2d9 100644 --- a/sound/soc/ti/omap-mcpdm.c +++ b/sound/soc/ti/omap-mcpdm.c @@ -281,10 +281,10 @@ static void omap_mcpdm_dai_shutdown(struct snd_pcm_substream *substream, } if (mcpdm->latency[stream2]) - pm_qos_update_request(&mcpdm->pm_qos_req, - mcpdm->latency[stream2]); + cpu_latency_qos_update_request(&mcpdm->pm_qos_req, + mcpdm->latency[stream2]); else if (mcpdm->latency[stream1]) - pm_qos_remove_request(&mcpdm->pm_qos_req); + cpu_latency_qos_remove_request(&mcpdm->pm_qos_req); mcpdm->latency[stream1] = 0; @@ -386,10 +386,10 @@ static int omap_mcpdm_prepare(struct snd_pcm_substream *substream, if (!latency || mcpdm->latency[stream1] < latency) latency = mcpdm->latency[stream1]; - if (pm_qos_request_active(pm_qos_req)) - pm_qos_update_request(pm_qos_req, latency); + if (cpu_latency_qos_request_active(pm_qos_req)) + cpu_latency_qos_update_request(pm_qos_req, latency); else if (latency) - pm_qos_add_request(pm_qos_req, PM_QOS_CPU_DMA_LATENCY, latency); + cpu_latency_qos_add_request(pm_qos_req, latency); if (!omap_mcpdm_active(mcpdm)) { omap_mcpdm_start(mcpdm); @@ -451,8 +451,8 @@ static int omap_mcpdm_remove(struct snd_soc_dai *dai) free_irq(mcpdm->irq, (void *)mcpdm); pm_runtime_disable(mcpdm->dev); - if (pm_qos_request_active(&mcpdm->pm_qos_req)) - pm_qos_remove_request(&mcpdm->pm_qos_req); + if (cpu_latency_qos_request_active(&mcpdm->pm_qos_req)) + cpu_latency_qos_remove_request(&mcpdm->pm_qos_req); return 0; } |